Nervous system & Eye
Don't stand in this place unless you want to be hit by a vehicle; part of the eye with the least number of photorecepters
Blindspot
State a complimentary base pairing for ACCGTAC
TGGCATG
White blood cells are made up of these two things. One kind of looks like mickey mouse and the other is potato shaped.
Phagocytes and lymphocytes
You shouldn't eat food past this. My brain has also done this. What's another word for breathing out?
Expiration
During the menstrual cycle, just like the hawk tuah girl, this hormone goes strong for about the first 15 days and then eventually flops.
Oestrogen
The relay neurone is found in these two places, also known as the reflex center
Brain/Spinal cord
A nucleotide consists of these three things. But please don't put it in a dessert.
Deoxyribose sugar, Phosphate group, Nitrogenous base
Ohhh you want to be quirky so bad. Which vein carries oxygenated blood?
Pulmonary vein
Fries before guys? No. Rice before guys. What do the intercostal muscles do during inspiration?
Internal intercostal muscles relax, external intercostal muscles contract.
Sweeping your baby with a broom is considered socially unacceptable unless it's with this in your oviduct
cilia
The radial muscles do this when it's bright. I also want to do this, but we have O levels.
Relax
Organise these in terms of which is smallest to biggest/what is a segment of what
DNA, gene, chromosome
gene --> DNA --> chromosome
Order these from highest blood pressure to lowest blood pressure
Capillaries, veins, arterioles, arteries, venules
Arteries, arterioles, capillaries, venules, veins
No, lactic alkaline is not a thing. I can't believe I had to explain this to my brother. In order to not feel muscle cramps, what do you need to do with lactic acid to make it go away?
Oxygen/oxidise it
Like how squirtle can evolve into blastoise, what does HIV evolve into and why is that so bad?
AIDs which is an autoimmune disease which weakens the immune system and makes one more susceptible to infections
To see near objects, the ciliary muscles and suspensory muscles do this. If you get a job, you might need to sign.
Contract and slacken
If you have diabetes, you need insulin. Using DNA ligase to seal a plasmid with sticky ends and DNA, you get this that carries the insulin gene
Recombinant plasmid
COCO is a brilliant movie by disney, i think? In a coco graph, what is opening and what is closing?
Ventricles close, semilunar valves open, semilunar valves close, ventricles open
Improvise, adapt, overcome. Clearly, my lungs have not gotten with the programme. What are three adaptations/features of the alveoli for more effective diffusion of oxygen?
One cell thick, small and numerous, surrounded by a network of capillaries/thin film of moisture
Baby shark? no. Baby human. I mean, it could apply to sharks, idk. What does the zygote undergo to form an embryo?
Mitosis
Retina has photoreceptors that detect light. What does it generate, where does it go and which route does it take to get there?
nerve impulses, brain, optic nerve
Give me one social and one ethical implication for genetic engineering
uhh check tb
Coronary heart disease might be caused by smoking and cigarette smoke contains tar and nicotine. Tartar sauce is yummy to eat with fish, tell me about the not so yummy impacts of tar and nicotine.
Tar: carcinogen
Nicotine: high bp, many other acceptable answers
In expired air, only two things increase. What are they?
Temperature and CO2 conc.
Like the roman empire, the two hormones begin to fall towards the end. Name them and what happens after they fall.
Progesterone and oestrogen. Menstrual cycle repeats and menstruation starts.